Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-21 and PACE Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/7/2025
| Index | Date (NOAA-21) | Time (NOAA-21) | Lat,Lon (NOAA-21) | SZA (NOAA-21 ) | Date (PACE) | Time (PACE) | Lat,Lon (PACE) | SZA (PACE ) | Distance(km) | Time Diff (sec) |
| 1 | 04/10/2025 | 01:31:38 | 80.04, 118.01 | 74.35 | 04/10/2025 | 01:32:16 | 80.03, 118.13 | 74.31 | 2.60 | 38 |
| 2 | 04/10/2025 | 02:22:15 | -79.80, -72.27 | 106.13 | 04/10/2025 | 02:21:19 | -79.80, -72.33 | 106.10 | 1.24 | 56 |
| 3 | 04/12/2025 | 06:48:43 | -79.96,-140.44 | 106.64 | 04/12/2025 | 06:48:41 | -79.96,-140.39 | 106.65 | 1.06 | 2 |
| 4 | 04/14/2025 | 11:15:08 | -80.04, 152.18 | 107.30 | 04/14/2025 | 11:16:00 | -80.04, 152.16 | 107.32 | 0.39 | 52 |
| 5 | 04/14/2025 | 12:05:47 | 79.87, -38.88 | 72.39 | 04/14/2025 | 12:05:07 | 79.87, -38.83 | 72.40 | 0.96 | 40 |
| 6 | 04/16/2025 | 16:32:13 | 79.99,-106.60 | 71.82 | 04/16/2025 | 16:32:26 | 79.98,-106.51 | 71.80 | 1.81 | 13 |
| 7 | 04/18/2025 | 20:58:37 | 80.05,-173.79 | 71.16 | 04/18/2025 | 20:59:43 | 80.05,-173.85 | 71.13 | 1.15 | 66 |
| 8 | 04/18/2025 | 21:49:18 | -79.92, -5.19 | 109.10 | 04/18/2025 | 21:48:49 | -79.92, -5.07 | 109.11 | 2.32 | 29 |
| 9 | 04/21/2025 | 02:15:43 | -80.01, -72.71 | 109.68 | 04/21/2025 | 02:16:06 | -80.01, -72.59 | 109.71 | 2.39 | 23 |
Figure of NOAA-21 and PACE satellite orbits during SNOs since TLE Epoch: 4/7/2025
Download SNOs between NOAA-21 and PACE since TLE EPOCH: 04/07/2025 in txt file.
Historial Predications of SNOs between NOAA-21 and PACE